Update dependency versions

- IJ2 to 2.0.0-rc-2
- IJ1 to 1.49b
- SciJava to 2.22.3
Update plugin menu entries
Add SVG writer support for Beizer curves
Version 1.0.0 release

1.0.0 Release Notes
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Updates from the previous version:

- Improve support for path regions of interest
- Compatibility fixes for ImageJ version 2.0.0-rc-4